<?php 

include '../function.php';
// $str = file_get_contents('http://news.sina.com.cn/c/nd/2016-04-07/doc-ifxrcizu3765956.shtml');

// $preg = "/<h1\sid=\"artibodyTitle\"\scid=\"56044\" docid=\"fxrcizu3765956\">(.+)<\/h1>/";
// echo preg_match($preg, $str,$matches);
// var_dump($matches);
// // echo $c = preg_replace($preg,'\1',$str);

// $str = 'sdfsdfsdf354345345';

// echo file_put_contents('./db.html',$str);

echo date('Y-m-d H:i:s',filemtime('./db.html'));










 ?>